‘This is most likely a bug in the firmware…’ displays C47
MOD -> SYSTEM
Are you sure?
( here DO NOT respond to the question as yet )
Just press UP or DOWN key.
Search found 20 matches
- Wed Aug 30, 2023 1:59 pm
- Forum: C47/C43, WP43, WP34S
- Topic: C47 Bug Reports
- Replies: 415
- Views: 78526
- Wed Aug 30, 2023 8:41 am
- Forum: C47/C43, WP43, WP34S
- Topic: C47 Bug Reports
- Replies: 415
- Views: 78526
Re: C43/C47 Bug Reports
Continuing to explore C47
Hard Fault - looks repeatable
No special configuration and RESET.
CAT -> MENUS -> MVAR = Hard Fault
Hard Fault - looks repeatable
No special configuration and RESET.
CAT -> MENUS -> MVAR = Hard Fault
- Tue Aug 29, 2023 1:31 pm
- Forum: C47/C43, WP43, WP34S
- Topic: C47 Bug Reports
- Replies: 415
- Views: 78526
Re: C43/C47 Bug Reports
Thanks dlachieze and Jaco.
This worked. now I am curious about eRPN
I realized eRPN was a default choice in MODE as was F.124.
although I had selected F.1234, my preference, it was reset to F.124 after the Aug update.
This worked. now I am curious about eRPN
I realized eRPN was a default choice in MODE as was F.124.
although I had selected F.1234, my preference, it was reset to F.124 after the Aug update.
- Tue Aug 29, 2023 12:22 pm
- Forum: C47/C43, WP43, WP34S
- Topic: C47 Bug Reports
- Replies: 415
- Views: 78526
Re: C43/C47 Bug Reports
Going through the Manual to get familiar with the Matrix Operations. variable assignment as below prompts invalid operations. manual: WP43 U v0.24 page: 176/350. variable assignment as typed below … 2 [ENTER] DIM α M A [ENTER] -> (prints on display): M.DIM ‘MA -> Invalid input data type for this ope...
- Fri Aug 25, 2023 2:43 pm
- Forum: C47/C43, WP43, WP34S
- Topic: C47 Performance on DM42 hardware
- Replies: 35
- Views: 5730
Re: C47 Performance on DM42 hardware
Jaco,
I confirm your results.
Starting point in i% makes a diff. —- number of iterations.
When on power I match your results.
Without ext power with 1e99 starting position it takes forever.
I confirm your results.
Starting point in i% makes a diff. —- number of iterations.
When on power I match your results.
Without ext power with 1e99 starting position it takes forever.
- Fri Aug 25, 2023 3:37 am
- Forum: C47/C43, WP43, WP34S
- Topic: C47 Performance on DM42 hardware
- Replies: 35
- Views: 5730
Re: C47 Performance on DM42 hardware
12c Platinum 25th year Anniversary
PV -6000
PMT 0
FV 10000
N 32
—- > i%. = 1.61 * 4 = 6.44
With C47 on DM42:
Per 4
—- > i% = 6.44
Basic Interest rate iterative calculation is instant on 12c Plat.
C47 takes 4s appx.
I’d like to think that verbose iteration on the UI is playing a role.
PV -6000
PMT 0
FV 10000
N 32
—- > i%. = 1.61 * 4 = 6.44
With C47 on DM42:
Per 4
—- > i% = 6.44
Basic Interest rate iterative calculation is instant on 12c Plat.
C47 takes 4s appx.
I’d like to think that verbose iteration on the UI is playing a role.
- Fri Aug 25, 2023 1:20 am
- Forum: C47/C43, WP43, WP34S
- Topic: C47 Performance on DM42 hardware
- Replies: 35
- Views: 5730
Re: C47 Performance on DM42 hardware
Re-posting my comments in the correct forum this time… I hope. Noticed prior comments in the forum for inefficient UI. That may be it but still, this is what I am seeing, ————— I Installed C47 on my DM42 this past weekend and am warming up to it for Matrix calculations in data science domain. Howeve...
- Fri Aug 25, 2023 1:10 am
- Forum: C47/C43, WP43, WP34S
- Topic: WP43 News
- Replies: 2102
- Views: 759116
Re: WP43 News
Thanks for reminding.. I thought the software base is the same. I will move it to C47, regardless.
- Thu Aug 24, 2023 11:39 pm
- Forum: C47/C43, WP43, WP34S
- Topic: WP43 News
- Replies: 2102
- Views: 759116
Re: WP43 News
I Installed C47 on my DM42 this past weekend and am warming up to it for Matrix calculations in data science domain. However having used 12c for so long I tried a few examples to see how it does in comparison. Included the examples from the ref material too. 1. TVM in C47 is slow 2. variables that r...
- Tue Aug 22, 2023 11:36 pm
- Forum: C47/C43, WP43, WP34S
- Topic: C47 Bug Reports
- Replies: 415
- Views: 78526
Re: C43/C47 Bug Reports
Yes. That worked. Thanks.